Fuel / Exhaust
4.24
Carburetor Disassembly / Inspection -- Continued
6. Loosen jet block screw , (if present). Carefully
separate the jet block from the assembly.
7. Inspect needle seat O--rings for damage. Replace
O--rings upon assembly. Clean screen of debris or
replace if torn or damaged.
8. Inspect the condition of jet block O--ring. Replace
upon assembly. Remove bypass covers and remove
any obstructions.